4 in 1 may help prevent sand colic. Adds bulk fiber to the diet and provides
digestive support. 4 in 1 formula contains psyllium, wheat bran and beet pulp
for bulk fiber, plus probiotics (direct-fed-microbials), prebiotics
(mannaoligysides) and live yeast to support digestion.
benefit the digestive system, working in tandem for healthy digestion. Research
has shown that providing microbial support greatly improves the removal of sand
in the ventral cecum when compared to feeding psyllium alone. Psyllium has also
been shown to help control blood glucose and insulin concentrations.
has shown that supplementing with psyllium resulted in lower average blood
glucose levels in horses after feeding.